Research on the evolution mechanism and function of science and technology innovation ecosystem from the perspective of technological progress

Science and technology innovation is a major issue to enhance the capability of independent innovation. Combining the relevant research results of innovation system theory, with the goal of improving the efficiency of the utilization of science and technology innovation resources and enhancing the vitality of science and technology innovation, the transformation of science and technology innovation paradigm is analyzed from the perspective of technological progress, and four evolutionary stages of science and technology innovation ecosystem, such as budding evolution, growth evolution, stable evolution and decline evolution, are studied. It is proposed that the science and technology innovation ecosystem has the functions of promoting the interaction and expansion of the functions of innovation factors, helping to plan and smooth the path of innovation chain, and fostering an internal and external environment favorable to innovation.